TPS2388 - IEEE 802.3at 8-Channel Power-over-Ethernet PSE Controller

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS2388
Manufacturer	Texas Instruments
File Size	2.14 MB
Description	IEEE 802.3at 8-Channel Power-over-Ethernet PSE Controller
Datasheet	TPS2388 Datasheet
Additional preview pages of the TPS2388 datasheet.

Product details

Description

The TPS2388 is an 8-channel power source equipment (PSE) controller engineered to insert power onto Ethernet cable according to IEEE 802.3at-2012 standard (or 802.3at).

Features

1 Fully IEEE 802.3at Compliant.
Port Re-Mapping.
1- and 3-Bit Fast Port Shutdown Input.
“Never Fooled” 4-Point Detection.
Type 1 and Type 2 PD Classification.
Programmable Current Limit With Foldback.
DC Disconnect Detection.
Flexible Processor Controlled Operating Modes.
Semiauto.
Manual.
14-Bit Port Current and Voltage Monitoring.
100-ms Rolling Port Current Averaging.
2% Curren.

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Published: Dec 19, 2019 |